The OMAP_REVBITS_* macros are just used as otherwise meaningless
aliases for the numbers zero through five, so remove these macros.
Signed-off-by: NPaul Walmsley <paul@pwsan.com>
Tested-by: NIgor Grinberg <grinberg@compulab.co.il>
Tested-by: NAbhilash Koyamangalath <abhilash.kv@ti.com>